There are different kinds of brain exercises which can be used like puzzles, optical exercises and illusions, math, reasoning and language exercises. Brain training is also not only mental exercises. Physical exercises are also important in developing better mental health. Exercise would feed oxygen to the brain, making the blood flow more efficiently and result in growth of new brain cells. The theory is that these daily mental activities may have improved blood circulation to the brain and improved its functions. Today, researchers emphasize that consistency is the most important key in getting the full benefits of any brain training program, just like any physical exercise. They have also been proven to help improve the mental functions of learning-disabled adults. The goal was to decide whether the currently-seen square was at the same position as the one somewhere in the sequence. Was it the same as the one two or more positions ago? At the same time, participants heard spoken letters and their task was the same as the one in the visual form, only this time it was spoken (in audio). This series of mental drills was first intended to reduce the effects of symptoms connected with Alzheimer s and other related illnesses that lead to the deterioration of such brain functions like memory, perception and reasoning. Later, this developed into a full-pledged health aid when research discovered that brain training had helped improve memorization and visual reasoning. This is true to all persons, even those leading healthy normal lives. Everyone knows that prevention of muscle loss can be done by exercise and the continued use of these muscles over time. In the same token, scientist surmised and were proven correct, brain function loss can also be recovered and improved if it has its own form of exercise. These brain training games, on the other hand, are thought to rush blood into the brain and revitalize the brain cells. In turn, the revitalized cells help minimize the effects of Alzheimer s and dementia. Neuron networks During the several tests performed on people, it was found out that the brain s frontal lobe is affected by brain training.